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7.3.3.12 IfcLaborResourceType

RV ⓘ
AbV ⓘ

7.3.3.12.1 Semantic definition

The resource type IfcLaborResourceType defines commonly shared information for occurrences of labour resources. The set of shared information may include:

  • common productivities
  • common cost rates
  • common properties within shared property sets

It is used to define a labour resource specification (the specific resource information that is common to all occurrences of that resource). Resource types may be exchanged without being already assigned to occurrences.

Occurrences of the IfcLaborResourceType are represented by instances of IfcLaborResource.

7.3.3.12.2 Entity inheritance

7.3.3.12.3 Attributes

# Attribute Type Description
IfcRoot (4)
IfcObjectDefinition (7)
IfcTypeObject (3)
IfcTypeResource (4)
IfcConstructionResourceType (2)
Click to show 20 hidden inherited attributes
IfcLaborResourceType (1)
12 PredefinedType IfcLaborResourceTypeEnum

Defines types of labour resources.

Table 7.3.3.12.A

7.3.3.12.4 Formal propositions

Name Description
CorrectPredefinedType

No description available.

(PredefinedType <> IfcLaborResourceTypeEnum.USERDEFINED) OR
((PredefinedType = IfcLaborResourceTypeEnum.USERDEFINED) AND EXISTS(SELF\IfcTypeResource.ResourceType))
Table 7.3.3.12.B

7.3.3.12.5 Property sets

7.3.3.12.6 Concept usage

Concept Usage Description
IfcRoot (2)
IfcObjectDefinition (9)
IfcTypeObject (2)
IfcConstructionResourceType (1)
Click to show 14 hidden inherited concepts
IfcLaborResourceType (1)
Quantity Sets General

This concept can be applied to the following resources:

Table 7.3.3.12.C

7.3.3.12.7 Formal representation

ENTITY IfcLaborResourceType
SUBTYPE OF (IfcConstructionResourceType);
PredefinedType : IfcLaborResourceTypeEnum;
WHERE
CorrectPredefinedType : (PredefinedType <> IfcLaborResourceTypeEnum.USERDEFINED) OR
((PredefinedType = IfcLaborResourceTypeEnum.USERDEFINED) AND EXISTS(SELF\IfcTypeResource.ResourceType));
END_ENTITY;

7.3.3.12.8 References

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7.3.3.12.9 Changelog

7.3.3.12.9.1 IFC4

  • New resource